baber/WOPTO huggingface dataset:
Patent JP-2005080598-A (JP)
Title: METHOD FOR INTRODUCING PLASMID DNA BY USING beta-1,3-GLUCAN DERIVATIVE
Inventor: SHINKAI SEIJI
IPC: C12N15/09
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of introducing a nucleic acid as a plasmid DNA to a cell and having high transfection efficiency, low cytotoxicity and persistency of protein expression.  <P>SOLUTION: The method for introducing the plasmid DNA comprises forming a conjugate with the plasmid DNA by using a polycationic modified β-1,3-glucan obtained by modifying β-1,3-glucan which is a natural polysaccharide with a cationic modifying group and further modifying the glucan with a polyethylene glycol chain and then administering the conjugate to a cell. A preferable example of β-1,3-glucan is sizofiran.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058184-A (JP)
Title: Perfect additive-free soft-encapsulated sericin
Inventor: KASHIRO FUMIYO
IPC: A61K8/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem such that since sericin extracted from a cocoon of a silkworm has a high moisture-absorbing property, it is conventionally, used by preserving it in a cool dark place, or refrigerating in a sealed container and taking out by small portions; but in the case of using it as a bath agent, cosmetic lotion or nutrition supplement in a general household, it will decay in a several days and give bad smell if it is neglected as not to be sealed/refrigerated, and it is required to add a preservative in it for preventing such a problem.  <P>SOLUTION: This perfect additive-free sericin is provided, as a countermeasure of the above, by encapsulating the liquid or powdery sericin or mixture of them with a soft capsule. Thereby, its preservation becomes easy, and also the addition of the preservative becomes unnecessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088619-A (JP)
Title: On-vehicle measuring instrument
Inventor: TSUCHIDA TAKEHIRO
IPC: G07B15/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle measuring instrument capable of easily checking information on the charge when a driver wishes to check it.  <P>SOLUTION: The on-vehicle measuring instrument 1 has an IC card reader-writer 4 to read/write information on the charge from/in an IC card 3 while the IC card 3 for the charging system of a toll road utilizing the radio communication, and is capable of displaying information on the charge on an odd-trip display unit 11to display meter information. When a trip reset button 10 is operated within a predetermined time after the IC card 3 is inserted in the IC card reader-writer 4, the information on the charge is displayed on the odd-trip display unit 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091453-A (JP)
Title: Lighting inspection device of display panel
Inventor: ISHIKURA YASUHISA
IPC: H01J11/20
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance productivity for a lighting inspection of a display panel by shortening working hours required for brand switching of the display panel.  <P>SOLUTION: This lighting inspection device of the display panel is constituted so that it is equipped with a panel installation lighting unit 11 in which a signal transmitting means 7 having a plurality of fetch electrodes to be brought into contact with an extraction electrode of the display panel 1 are arranged and a plurality of marks (first marks 18L, 18R, second marks 19L, 19R) for alignment are provided, a panel lighting inspection base 12 on which the panel installation lighting unit 11 is attachably/detachably installed and a position confirmation means (camera 21) provided on the panel lighting inspection base 12 and a reference position of the display panel 1 in the case of performing positioning between the extraction electrode of the display panel 1 and the fetch electrode of the signal transmitting means 7 to be installed on the panel installation lighting unit 11 is set in a coordinate system based on positions of the plurality of marks for alignment recognized by the position recognition means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091722-A (JP)
Title: Substrate for electrooptical device, electrooptical device, and electronic device
Inventor: HAGIWARA TAKESHI
IPC: H05B33/24
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electrooptical device which can satisfactorily ensure brightness with a simple configuration when display is performed, to provide the electrooptical device using the substrate and to provide an electronic device using the electrooptical device.  <P>SOLUTION: A liquid crystal device 1 has at least one transmission region K and reflection region L disposed on a first substrate 5 in a pixel and is provided with colored layers formed on the reflection region and at least one non-colored region M formed in the reflection region L so that the position thereof on the pixel is not deviated. Thereby, a portion of light reflected in the reflection region L passes through the non-colored region M in a reflection display mode and appears on a display screen as white light which is not colored by a colored layer 15 and reflectance can totally be enhanced. As a result, brightness when display is performed can be satisfactorily ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094592-A (JP)
Title: Broadcast receiver capable of outputting operation log
Inventor: OKU HIROTAKA
IPC: H04N17/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable an internal operation log efficiently utilizing an external output terminal of a broadcast receiver to be outputted without mounting a specific device or system.  <P>SOLUTION: An external device controlling port shares a function of outputting an operation log signal inside of a broadcast receiver and a log of a remote control operation or the like can be transmitted without a specific terminal (in a receiver of an audience having agreed an operation log transmission).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102351-A (JP)
Title: Insulation deterioration diagnostic equipment
Inventor: KURITA MOTOTSUGU
IPC: G01R31/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation deterioration diagnostic equipment capable of discriminating insulation deterioration from normal load at high speed which turns into an earth fault accident.  <P>SOLUTION: The insulation deterioration diagnostic equipment comprises a current detecting means for detecting a zero phase current, a sampling means which samples the current signal detected by the current detecting means at each prescribed time and outputs a plurality of time series data, a first calculating means for calculating a fast Fourier transform of the current signal outputted from the sampling means, a second calculating means which calculates an average value for each frequency, from 1 to M, calculated by the first calculating means, a first comparison means which compares the average value for each frequency, from 1 to M, calculated by the second calculating means with any one of average value, variance value, degree of distortion, and acutance for each frequency, from 1 to M, when the current signal detected by the current detecting means is correct, a second comparison means which outputs the state of a current based on the comparing result of the first comparison means, and an alert outputting means which outputs an alert based on the comparing result of the second comparison means. So, the occurrence of insulation deterioration is automatically determined, and quick cut-off is allowed as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097021-A (JP)
Title: Flexible ceramic product and method of manufacturing the same
Inventor: OTA TOSHITAKA
IPC: C04B41/83
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a ceramic has low toughness and poor flexibility in spite of high strength because of the covalent-bonded or ionic-bonded crystal body to impart sufficient flexibility at least comparable to that of itacolumite and to accelerate the utilization of the ceramic for application which has been conventionally restricted.  <P>SOLUTION: This flexible ceramic product is produced by mixing a low thermal expansive ceramic and a high thermal expansive ceramic and molding/firing the mixture and has 5-20 vol.% crack as three dimensional continuous opening pores produced in grain boundaries by the the difference of the thermal expansion coefficient of the particles from each other. The low thermal expansive ceramic is one side of combined components, has ≤2×10<SP>-6</SP>/°C thermal expansion coefficient and is a particle having 100-500 μm average particle diameter and the high thermal expansive ceramic is another side of the combined components, has a thermal expansion coefficient larger than that of the one side of the components by ≥5×10<SP>-6</SP>/°C and is a particle having ≤10 μm average particle diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100507-A (JP)
Title: Information recorder
Inventor: FUJIMOTO MASAHIRO
IPC: H04N21/81
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recorder capable of effectively using a recording medium thereon.  <P>SOLUTION: The information recorder transmits input information data to an external recorder, adds a flag to the received information data, and performs control so that the flag-added information data is made to data which can be overwritten.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098791-A (JP)
Title: Oscillation circuit
Inventor: KANZAKI MINORU
IPC: G01C19/5776
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional oscillation circuit that a multitude of amplifiers are necessary, in order to conform an oscillation frequency to the mechanical series resonance frequency of a piezoelectric oscillator.  <P>SOLUTION: This oscillation circuit includes a piezoelectric vibrator 2 having an electrical equivalent circuit expressed by an equivalent series resistance R<SB>1</SB>, an equivalent series inductance L<SB>1</SB>, an equivalent series capacitance C<SB>1</SB>, and a parallel capacitance C<SB>0</SB>; a current/voltage conversion circuit 3 comprising an operational amplifier A<SB>1</SB>with its non-inversion input terminal connected to a prescribed voltage and its inversion input terminal connected to one terminal of the piezoelectric vibrator, and a resistor and capacitor parallel-connected between the inversion input terminal and an output terminal of the operational amplifier A<SB>1</SB>, where the product of the resistance R of the resistor and the capacitance C of the capacitor substantially equals the product of the equivalent series resistance R<SB>1</SB>and the parallel capacitance C<SB>0</SB>; and an inverting circuit 4 for inversely amplifying a voltage v<SB>1</SB>outputted from the conversion circuit 3, on the basis of a prescribed voltage to output an inversely amplified voltage v to the piezoelectric vibrator 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100766-A (JP)
Title: Vehicle head lamp
Inventor: YAMAMURA SATOSHI
IPC: F21W107/10
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle head lamp of projector type to form a light distribution pattern for a low beam, which can form a light distribution pattern bright enough even if a lighting device of side inserting type is used.  <P>SOLUTION: A first additional reflector 34 is provided between a light source bulb 22 and shade 32, for reflecting light from a light source 22a towards a forward area in a bulb insertion direction on a reflecting surface 24a of a reflector 24. The forward area in the bulb insertion direction on the reflecting surface 24a of the reflector 24 is formed as a second additional reflector 36 for reflecting the reflected light from the first additional reflector 34 in a forward direction towards an optical axis Ax. Accordingly, direct light from the light source 22a which might have been shielded by the shade 32 is made to enter a projecting lens 28 and utilized as a forward radiating light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101925-A (JP)
Title: Switch with light sensing function and lighting equipment using it
Inventor: FUJIWARA SUSUMU
IPC: F21Y101/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and environmentally preferable switch with a light sensing function having a simple structure.  <P>SOLUTION: A resistor 12 is interposed between an anode and a gate of a thyristor 11 connected in series to a lamp 15 and an AC power supply 16. Thus, a normally-on thyristor is composed. A light-receiving element 13 is interposed between the gate and a cathode of the thyristor 11. The gate voltage of the thyristor 11 is turned on/off by controlling it in accordance with ambient illuminance. In this way, the inexpensive and environmentally preferable switch 14 with a light sensing function has the simple structure without a Cd component, and light equipment are provided without using an expensive MOSFET.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097192-A (JP)
Title: Immunopotency-enhancing activator
Inventor: NATSUME FUMIO
IPC: A61P31/04
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunopotency-enhancing activator as a processed preparation where immunopotency-enhancing activity is synergistically expressed by using a combination of a plurality of fungi-cultured products obtained by culturing a plurality of fungi in respective brown rice media together with the media, and useful in applications including pharmaceuticals, specific health foods and health supplementary foods.  <P>SOLUTION: This immunopotency-enhancing activator consists of the processed preparation which is obtained by individually culturing, in the respective brown rice media, the plurality of fungi selected from the group consisting of Agaricus blazei, Phellinus linteus, Cordyceps cinensis, Grifola frondosa and Ganoderma lucidum and combining the resultant plurality of fungi-cultured products as processed materials together with the media. Another version of this activator consists of the processed preparation which is obtained by substituting Ganoderma lucidum basidiocarp for the Ganoderma lucidum cultured product among the above plurality of fungi-cultured products.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106103-A (JP)
Title: Linear motion machine
Inventor: SUNAMI MASANOBU
IPC: F16H21/22
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion machine with no magnetic brake and long life capable of lessening mechanical shocks during its operation and operating manual motions of a rod.  <P>SOLUTION: The linear motion machine comprises an eccentric shaft 3 connecting with an output shaft 4 of a motor 2, a rod 11 with a vertical motion, and a slide plate 7 connected with the rod. The eccentric shaft is loosely fitted into the inside of a guide window opening to the slide plate, the slide plate moves from a falling position to a rising position by means of rotation of the eccentric shaft, and stopper mechanisms 6 and 12 mounted on the eccentric shaft restrain a movement of the slide plate at a position starting to slightly fall down beyond the rising position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109723-A (JP)
Title: Radio communication apparatus
Inventor: ASHINO TOMOYA
IPC: H04B1/38
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the leakage of a signal from a communication processing unit and an interference to other communication processing unit, a circuit or a device in a radio communication unit having a plurality of communication processing units.  <P>SOLUTION: A radio communication apparatus 10 includes respective communication process modules (12-1 to 12-3) which include a local oscillator module and the electromagnetic shield member of the local oscillator module. An electromagnetic wave shielding degree of either one (12-2) of adjacent two communication process modules is higher than that of the others (12-1, 12-3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110022-A (JP)
Title: Stereoscopic color image display device and color filter substrate
Inventor: OZEKI MASAO
IPC: G02B27/22
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter array which makes the generation of moire of color shifts difficult, in a stereoscopic color image display device by the parallax barrier method having color filters in a composite display section for each parallax image.  <P>SOLUTION: This stereoscopic color image display device comprises a display section which performs composite display by dividing each of parallax images for a right eye and for a left eye into unit image segments in a shape like stripes, and arranging each unit image segment of those by a predetermined period alternately, and slit sections for distinguishing the image for a right eye from the image for a left eye, and is provided with color filters composed by arranging color trios of R, G, and B into a shape like stripes in the display section. The minimum unit U of the repetition of the color filters is an array pattern of two lines and three rows, and at least two rows in the array pattern comprise two colors out of the color trio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105387-A (JP)
Title: Titanium sheet excellent in surface property
Inventor: KOJIMA SOICHIRO
IPC: C22C14/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium sheet having excellent appearance reduced in macro patterns, and useful for building materials or the like.  <P>SOLUTION: The titanium sheet having excellent appearance is composed of a titanium sheet having an Fe content of 0.030 to 0.25 mass%. In the crystal grain size distribution in the case that at optional five places photographed at a magnification of 400 times at the surface of the titanium sheet, the average crystal grain size is measured at a 1 mm pitch over the length of 10 mm orthogonal to the rolling direction, the existence ratio of the part having coarse crystal grain sizes where the average crystal grain size is ≥1.25 times to the minimum average crystal grain size is ≤20%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070372-A (JP)
Title: Camera
Inventor: ITO KAZUYA
IPC: G03B7/0993
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera wherein the space of the front face of its main body is reduced, the degree of freedom in design is enhanced, further miniaturization of the camera is promoted, and photometry of a large area is attained with a small photometric device.  <P>SOLUTION: The camera is equipped, in the order from the side of an object, with: a first prism 50 with an incident plane 51 having positive power and an optical path division plane 52 for dividing the optical path; and a second prism 53. The optical path of a photometric system and the optical path of a light projecting or light receiving system of a range-finding optical system are made to pass through the the optical path division plane 52. The optical path division plane 52 guides one part of the divided light to a photometric device 54 and the other part to a range-finding device 55 for projecting or receiving infrared rays via the second prism 53. A device 56 having positive power is arranged in the light path for photometry.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005112901-A (JP)
Title: Lubricant composition
Inventor: OBARA MIKA
IPC: C10M129/48
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition which can effectively prevent the rolling surface of a bearing from peeling due to hydrogen embrittlement.  <P>SOLUTION: This lubricant composition used for bearing portions is characterized in that the lubricant composition comprises a molybdate and an organic acid salt. The molybdate is at least one molybdate selected from sodium molybdate, potassium molybdate and lithium molybdate. The organic acid is a 1 to 20C organic acid sodium salt. A film comprising iron oxides and a molybdenum compound is formed on the frictionally worn surface of a bearing portion or an iron-based metal newly-born surface exposed by the wearing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112936-A (JP)
Title: Active energy ray-curable inkjet ink and printed article
Inventor: SASA NOBUMASA
IPC: C09D11/38
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable inkjet ink in which the safety and stability of an epoxy compound and an energy ray-curable composition are high and which has an excellent photopolymerizing property even under high humidity, good curability, good stability as an oxetane ring-containing compound and as ink, gives cured films having high toughness, has excellent discharge stability from nozzles, and has good substrate adhesiveness, solvent resistance and water resistance, and to provide a printed article obtained therefrom.  <P>SOLUTION: This active energy ray-curable inkjet ink is characterized by containing at least one of alicyclic epoxide compounds represented by the general formula (1) or (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110558-A (JP)
Title: Apparatus for transverse feed of seedling table in rice transplanter
Inventor: YAMASHITA TSUNATAKE
IPC: F16C33/06
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a bearing bush body in mounting a bearing bush body 23 on both end parts in a through hole 15a through which a transverse feed shaft in a boss body so as to secure smoothness of reciprocation when the boss body 15 equipped with a sliding key 20 connected to a reciprocating spiral groove is engaged with the transverse feed shaft 13 equipped with the reciprocating spiral groove 14 and a seedling table 7 is laterally reciprocated by the rotation of the transverse feed shaft.  <P>SOLUTION: The hardness of the bearing bush body 23 at least on its inner peripheral surface is made higher than that of the transverse feed shaft 13 on its outer peripheral surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038212-A (JP)
Title: Liquid crystal display device
Inventor: HIROTA SHIRO
IPC: G02F1/1368
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a process of manufacturing auxiliary capacitance of an active matrix type liquid crystal display device.  <P>SOLUTION: The liquid crystal display device comprises thin-film transistors and auxiliary capacitance arranged in a matrix form, and the thin-film transistor in a pixel area is provided with a gate electrode on a substrate, a gate insulating film covering the gate electrode, an operating layer on the gate insulating film, a source electrode and a drain electrode on the operating layer, and a protective film covering the source electrode and the drain electrode, and has the auxiliary capacitance composed of an auxiliary capacitance electrode made of the same material with the gate electrode and provided in the same layer with the gate electrode, a pixel electrode connected on the source electrode and in contact with the side wall of the outer circumferential part of the source electrode and the side wall of the outer circumferential part of the operating layer below it, and a dielectric including an insulating layer connecting with the gate insulating film and an insulating layer connecting with the protective film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005117580-A (JP)
Title: Monitor system
Inventor: ISHIZUKA EIJI
IPC: G03B15/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor system capable of effectively controlling switching of a video image outputted onto a monitor or the like.  <P>SOLUTION: The monitoring system comprises a plurality of cameras each comprising an image pickup lens for imaging a plurality of monitor targets and a control device for receiving video signals from the plurality of cameras and outputting at least one of the video signals to the monitor. The control device is configured to control the imaging lens for at least one of the plurality of cameras in response to switching control of the video image outputted onto the monitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI